China's high-speed railway length to exceed 30,000 km this year

China intends to provide the best health care in the world at the lowest prices to its people. They don't have enough doctors so they are implementing AI. The US is slightly ahead in AI technology but China has more to reason to spend and implement it, which is concerning the US because China might soon lead in this new technology.

They lead on High Speed Rail too. It looks superb!